[PR #6976/d7c1a814 backport][stable-7] [proxmox_vm_info] Re-use cluster resources API to use module without requiring node param (#6993)

[proxmox_vm_info] Re-use cluster resources API to use module without requiring node param (#6976)

* [proxmox_vm_info] Re-use cluster resources API to use module without requiring node param

* More consife if

* Fix use case when requesting all vms from specific node

* Add changelog fragment

(cherry picked from commit d7c1a814ea)

Co-authored-by: Sergei Antipov <greendayonfire@gmail.com>
This commit is contained in:
patchback[bot] 2023-07-23 21:55:32 +02:00 committed by GitHub
parent 93f990a1b9
commit fb3768aada
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 401 additions and 136 deletions

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@ -28,107 +28,276 @@ from ansible_collections.community.general.tests.unit.plugins.modules.utils impo
)
import ansible_collections.community.general.plugins.module_utils.proxmox as proxmox_utils
NODE = "pve"
LXC_VMS = [
NODE1 = "pve"
NODE2 = "pve2"
RAW_CLUSTER_OUTPUT = [
{
"uptime": 47,
"maxswap": 536870912,
"diskread": 0,
"name": "test-lxc.home.arpa",
"status": "running",
"vmid": "102",
"type": "lxc",
"swap": 0,
"cpus": 2,
"mem": 29134848,
"maxdisk": 10737418240,
"diskwrite": 0,
"netin": 35729,
"netout": 446,
"pid": 1412780,
"maxmem": 536870912,
"disk": 307625984,
"cpu": 0,
},
{
"netin": 0,
"netout": 0,
"cpu": 0,
"maxmem": 536870912,
"cpu": 0.174069059487628,
"disk": 0,
"name": "test1-lxc.home.arpa",
"diskread": 0,
"status": "stopped",
"vmid": "103",
"type": "lxc",
"swap": 0,
"uptime": 0,
"maxswap": 536870912,
"diskread": 6656,
"diskwrite": 0,
"cpus": 2,
"mem": 0,
"maxdisk": 10737418240,
},
]
QEMU_VMS = [
{
"vmid": 101,
"diskread": 0,
"status": "stopped",
"name": "test1",
"uptime": 0,
"diskwrite": 0,
"cpus": 1,
"mem": 0,
"maxdisk": 0,
"netout": 0,
"netin": 0,
"cpu": 0,
"maxmem": 536870912,
"disk": 0,
},
{
"netout": 4113,
"netin": 22738,
"pid": 1947197,
"maxmem": 4294967296,
"disk": 0,
"cpu": 0.0795350949559682,
"uptime": 41,
"vmid": 100,
"status": "running",
"diskread": 0,
"name": "pxe.home.arpa",
"cpus": 1,
"mem": 35315629,
"id": "qemu/100",
"maxcpu": 1,
"maxdisk": 34359738368,
"maxmem": 4294967296,
"mem": 35304543,
"name": "pxe.home.arpa",
"netin": 416956,
"netout": 17330,
"node": NODE1,
"status": "running",
"template": 0,
"type": "qemu",
"uptime": 669,
"vmid": 100,
},
{
"cpu": 0,
"disk": 0,
"diskread": 0,
"diskwrite": 0,
"id": "qemu/101",
"maxcpu": 1,
"maxdisk": 0,
"maxmem": 536870912,
"mem": 0,
"name": "test1",
"netin": 0,
"netout": 0,
"node": NODE2,
"pool": "pool1",
"status": "stopped",
"template": 0,
"type": "qemu",
"uptime": 0,
"vmid": 101,
},
{
"cpu": 0,
"disk": 352190464,
"diskread": 0,
"diskwrite": 0,
"id": "lxc/102",
"maxcpu": 2,
"maxdisk": 10737418240,
"maxmem": 536870912,
"mem": 28192768,
"name": "test-lxc.home.arpa",
"netin": 102757,
"netout": 446,
"node": NODE1,
"status": "running",
"template": 0,
"type": "lxc",
"uptime": 161,
"vmid": 102,
},
{
"cpu": 0,
"disk": 0,
"diskread": 0,
"diskwrite": 0,
"id": "lxc/103",
"maxcpu": 2,
"maxdisk": 10737418240,
"maxmem": 536870912,
"mem": 0,
"name": "test1-lxc.home.arpa",
"netin": 0,
"netout": 0,
"node": NODE2,
"pool": "pool1",
"status": "stopped",
"template": 0,
"type": "lxc",
"uptime": 0,
"vmid": 103,
},
]
RAW_LXC_OUTPUT = [
{
"cpu": 0,
"cpus": 2,
"disk": 0,
"diskread": 0,
"diskwrite": 0,
"maxdisk": 10737418240,
"maxmem": 536870912,
"maxswap": 536870912,
"mem": 0,
"name": "test1-lxc.home.arpa",
"netin": 0,
"netout": 0,
"status": "stopped",
"swap": 0,
"type": "lxc",
"uptime": 0,
"vmid": "103",
},
{
"cpu": 0,
"cpus": 2,
"disk": 352190464,
"diskread": 0,
"diskwrite": 0,
"maxdisk": 10737418240,
"maxmem": 536870912,
"maxswap": 536870912,
"mem": 28192768,
"name": "test-lxc.home.arpa",
"netin": 102757,
"netout": 446,
"pid": 4076752,
"status": "running",
"swap": 0,
"type": "lxc",
"uptime": 161,
"vmid": "102",
},
]
RAW_QEMU_OUTPUT = [
{
"cpu": 0,
"cpus": 1,
"disk": 0,
"diskread": 0,
"diskwrite": 0,
"maxdisk": 0,
"maxmem": 536870912,
"mem": 0,
"name": "test1",
"netin": 0,
"netout": 0,
"status": "stopped",
"uptime": 0,
"vmid": 101,
},
{
"cpu": 0.174069059487628,
"cpus": 1,
"disk": 0,
"diskread": 6656,
"diskwrite": 0,
"maxdisk": 34359738368,
"maxmem": 4294967296,
"mem": 35304543,
"name": "pxe.home.arpa",
"netin": 416956,
"netout": 17330,
"pid": 4076688,
"status": "running",
"uptime": 669,
"vmid": 100,
},
]
EXPECTED_VMS_OUTPUT = [
{
"cpu": 0.174069059487628,
"cpus": 1,
"disk": 0,
"diskread": 6656,
"diskwrite": 0,
"id": "qemu/100",
"maxcpu": 1,
"maxdisk": 34359738368,
"maxmem": 4294967296,
"mem": 35304543,
"name": "pxe.home.arpa",
"netin": 416956,
"netout": 17330,
"node": NODE1,
"pid": 4076688,
"status": "running",
"template": False,
"type": "qemu",
"uptime": 669,
"vmid": 100,
},
{
"cpu": 0,
"cpus": 1,
"disk": 0,
"diskread": 0,
"diskwrite": 0,
"id": "qemu/101",
"maxcpu": 1,
"maxdisk": 0,
"maxmem": 536870912,
"mem": 0,
"name": "test1",
"netin": 0,
"netout": 0,
"node": NODE2,
"pool": "pool1",
"status": "stopped",
"template": False,
"type": "qemu",
"uptime": 0,
"vmid": 101,
},
{
"cpu": 0,
"cpus": 2,
"disk": 352190464,
"diskread": 0,
"diskwrite": 0,
"id": "lxc/102",
"maxcpu": 2,
"maxdisk": 10737418240,
"maxmem": 536870912,
"maxswap": 536870912,
"mem": 28192768,
"name": "test-lxc.home.arpa",
"netin": 102757,
"netout": 446,
"node": NODE1,
"pid": 4076752,
"status": "running",
"swap": 0,
"template": False,
"type": "lxc",
"uptime": 161,
"vmid": 102,
},
{
"cpu": 0,
"cpus": 2,
"disk": 0,
"diskread": 0,
"diskwrite": 0,
"id": "lxc/103",
"maxcpu": 2,
"maxdisk": 10737418240,
"maxmem": 536870912,
"maxswap": 536870912,
"mem": 0,
"name": "test1-lxc.home.arpa",
"netin": 0,
"netout": 0,
"node": NODE2,
"pool": "pool1",
"status": "stopped",
"swap": 0,
"template": False,
"type": "lxc",
"uptime": 0,
"vmid": 103,
},
]
def get_module_args(type="all", vmid=None, name=None):
def get_module_args(type="all", node=None, vmid=None, name=None):
return {
"api_host": "host",
"api_user": "user",
"api_password": "password",
"node": NODE,
"node": node,
"type": type,
"vmid": vmid,
"name": name,
}
def normalized_expected_vms_output(vms):
result = [vm.copy() for vm in vms]
for vm in result:
if "type" not in vm:
# response for QEMU VMs doesn't contain type field, adding it
vm["type"] = "qemu"
vm["vmid"] = int(vm["vmid"])
return result
class TestProxmoxVmInfoModule(ModuleTestCase):
def setUp(self):
super(TestProxmoxVmInfoModule, self).setUp()
@ -138,12 +307,15 @@ class TestProxmoxVmInfoModule(ModuleTestCase):
"ansible_collections.community.general.plugins.module_utils.proxmox.ProxmoxAnsible._connect",
).start()
self.connect_mock.return_value.nodes.return_value.lxc.return_value.get.return_value = (
LXC_VMS
RAW_LXC_OUTPUT
)
self.connect_mock.return_value.nodes.return_value.qemu.return_value.get.return_value = (
QEMU_VMS
RAW_QEMU_OUTPUT
)
self.connect_mock.return_value.nodes.get.return_value = [{"node": NODE}]
self.connect_mock.return_value.cluster.return_value.resources.return_value.get.return_value = (
RAW_CLUSTER_OUTPUT
)
self.connect_mock.return_value.nodes.get.return_value = [{"node": NODE1}]
def tearDown(self):
self.connect_mock.stop()
@ -155,7 +327,7 @@ class TestProxmoxVmInfoModule(ModuleTestCase):
self.module.main()
result = exc_info.value.args[0]
assert result["msg"] == "missing required arguments: api_host, api_user, node"
assert result["msg"] == "missing required arguments: api_host, api_user"
def test_get_lxc_vms_information(self):
with pytest.raises(AnsibleExitJson) as exc_info:
@ -164,36 +336,34 @@ class TestProxmoxVmInfoModule(ModuleTestCase):
result = exc_info.value.args[0]
assert result["changed"] is False
assert result["proxmox_vms"] == LXC_VMS
assert result["proxmox_vms"] == [
vm for vm in EXPECTED_VMS_OUTPUT if vm["type"] == "lxc"
]
def test_get_qemu_vms_information(self):
with pytest.raises(AnsibleExitJson) as exc_info:
expected_output = normalized_expected_vms_output(QEMU_VMS)
set_module_args(get_module_args(type="qemu"))
self.module.main()
result = exc_info.value.args[0]
assert result["proxmox_vms"] == expected_output
assert result["proxmox_vms"] == [
vm for vm in EXPECTED_VMS_OUTPUT if vm["type"] == "qemu"
]
def test_get_all_vms_information(self):
with pytest.raises(AnsibleExitJson) as exc_info:
qemu_output = normalized_expected_vms_output(QEMU_VMS)
expected_output = qemu_output + LXC_VMS
set_module_args(get_module_args())
self.module.main()
result = exc_info.value.args[0]
assert result["proxmox_vms"] == expected_output
assert result["proxmox_vms"] == EXPECTED_VMS_OUTPUT
def test_vmid_is_converted_to_int(self):
with pytest.raises(AnsibleExitJson) as exc_info:
expected_output = normalized_expected_vms_output(LXC_VMS)
set_module_args(get_module_args(type="lxc"))
self.module.main()
result = exc_info.value.args[0]
assert result["proxmox_vms"] == expected_output
assert isinstance(result["proxmox_vms"][0]["vmid"], int)
def test_get_specific_lxc_vm_information(self):
@ -201,8 +371,8 @@ class TestProxmoxVmInfoModule(ModuleTestCase):
vmid = 102
expected_output = [
vm
for vm in normalized_expected_vms_output(LXC_VMS)
if vm["vmid"] == vmid
for vm in EXPECTED_VMS_OUTPUT
if vm["vmid"] == vmid and vm["type"] == "lxc"
]
set_module_args(get_module_args(type="lxc", vmid=vmid))
self.module.main()
@ -216,8 +386,8 @@ class TestProxmoxVmInfoModule(ModuleTestCase):
vmid = 100
expected_output = [
vm
for vm in normalized_expected_vms_output(QEMU_VMS)
if vm["vmid"] == vmid
for vm in EXPECTED_VMS_OUTPUT
if vm["vmid"] == vmid and vm["type"] == "qemu"
]
set_module_args(get_module_args(type="qemu", vmid=vmid))
self.module.main()
@ -229,11 +399,7 @@ class TestProxmoxVmInfoModule(ModuleTestCase):
def test_get_specific_vm_information(self):
with pytest.raises(AnsibleExitJson) as exc_info:
vmid = 100
expected_output = [
vm
for vm in normalized_expected_vms_output(QEMU_VMS + LXC_VMS)
if vm["vmid"] == vmid
]
expected_output = [vm for vm in EXPECTED_VMS_OUTPUT if vm["vmid"] == vmid]
set_module_args(get_module_args(type="all", vmid=vmid))
self.module.main()
@ -248,11 +414,7 @@ class TestProxmoxVmInfoModule(ModuleTestCase):
]
with pytest.raises(AnsibleExitJson) as exc_info:
expected_output = [
vm
for vm in normalized_expected_vms_output(QEMU_VMS + LXC_VMS)
if vm["name"] == name
]
expected_output = [vm for vm in EXPECTED_VMS_OUTPUT if vm["name"] == name]
set_module_args(get_module_args(type="all", name=name))
self.module.main()
@ -260,14 +422,65 @@ class TestProxmoxVmInfoModule(ModuleTestCase):
assert result["proxmox_vms"] == expected_output
assert len(result["proxmox_vms"]) == 1
def test_get_all_lxc_vms_from_specific_node(self):
with pytest.raises(AnsibleExitJson) as exc_info:
expected_output = [
vm
for vm in EXPECTED_VMS_OUTPUT
if vm["node"] == NODE1 and vm["type"] == "lxc"
]
set_module_args(get_module_args(type="lxc", node=NODE1))
self.module.main()
result = exc_info.value.args[0]
assert result["proxmox_vms"] == expected_output
assert len(result["proxmox_vms"]) == 1
def test_get_all_qemu_vms_from_specific_node(self):
with pytest.raises(AnsibleExitJson) as exc_info:
expected_output = [
vm
for vm in EXPECTED_VMS_OUTPUT
if vm["node"] == NODE1 and vm["type"] == "qemu"
]
set_module_args(get_module_args(type="qemu", node=NODE1))
self.module.main()
result = exc_info.value.args[0]
assert result["proxmox_vms"] == expected_output
assert len(result["proxmox_vms"]) == 1
def test_get_all_vms_from_specific_node(self):
with pytest.raises(AnsibleExitJson) as exc_info:
expected_output = [
vm
for vm in EXPECTED_VMS_OUTPUT
if vm["node"] == NODE1
]
set_module_args(get_module_args(node=NODE1))
self.module.main()
result = exc_info.value.args[0]
assert result["proxmox_vms"] == expected_output
assert len(result["proxmox_vms"]) == 2
def test_module_fail_when_vm_does_not_exist_on_node(self):
with pytest.raises(AnsibleFailJson) as exc_info:
vmid = 200
set_module_args(get_module_args(type="all", vmid=vmid, node=NODE1))
self.module.main()
result = exc_info.value.args[0]
assert result["msg"] == "VM with vmid 200 doesn't exist on node pve"
def test_module_fail_when_vm_does_not_exist_in_cluster(self):
with pytest.raises(AnsibleFailJson) as exc_info:
vmid = 200
set_module_args(get_module_args(type="all", vmid=vmid))
self.module.main()
result = exc_info.value.args[0]
assert result["msg"] == "VM with vmid 200 doesn't exist on node pve"
assert result["msg"] == "VM with vmid 200 doesn't exist in cluster"
def test_module_fail_when_qemu_request_fails(self):
self.connect_mock.return_value.nodes.return_value.qemu.return_value.get.side_effect = IOError(
@ -291,10 +504,24 @@ class TestProxmoxVmInfoModule(ModuleTestCase):
result = exc_info.value.args[0]
assert "Failed to retrieve LXC VMs information:" in result["msg"]
def test_module_fail_when_cluster_resources_request_fails(self):
self.connect_mock.return_value.cluster.return_value.resources.return_value.get.side_effect = IOError(
"Some mocked connection error."
)
with pytest.raises(AnsibleFailJson) as exc_info:
set_module_args(get_module_args())
self.module.main()
result = exc_info.value.args[0]
assert (
"Failed to retrieve VMs information from cluster resources:"
in result["msg"]
)
def test_module_fail_when_node_does_not_exist(self):
self.connect_mock.return_value.nodes.get.return_value = []
with pytest.raises(AnsibleFailJson) as exc_info:
set_module_args(get_module_args(type="all"))
set_module_args(get_module_args(type="all", node=NODE1))
self.module.main()
result = exc_info.value.args[0]